BISMARCK, N.D. — The Army Corps of Engineers reversed course on an Obama-era proposal to charge for water drawn from reservoirs the Corps manages, North Dakota's attorney general said Friday.
Attorneys general from a dozen Western and Plains states sent a letter last year to the Trump administration asking that the proposal be withdrawn.
Republican North Dakota Attorney General Wayne Stenehjem headed the effort, which was backed by attorneys general from Alaska, Arizona, Colorado, Idaho, Montana, New Mexico, Oregon, South Dakota, Utah, Washington and Wyoming. Stenehjem said the plan would usurp states' authority over their own water.
The Corps did not immediately respond Friday to telephone calls seeking comment.
"The use and management of water that flows through states always has belonged to states," Stenehjem said. "This is a very good thing that the Corps recognized what we've said all along: that the fact that a river is dammed does not diminish that the water belongs to us and always has."
President Donald Trump's administration formally withdrew the water supply rule in January, and the Corps officially withdrew its policy Thursday, Stenehjem said.
Stenehjem has said the proposal had implications for all states but would especially be harmful to the six reservoirs of the upper Missouri River, including South Dakota's Lake Oahe and North Dakota's Lake Sakakawea, the biggest along the 2,341-mile river.
The Corps' proposal could require municipal, industrial and domestic users of water from the reservoirs to sign a supply contract and pay the Corps, Stenehjem said. In North Dakota, 75 percent of Missouri River water, including through two American Indian reservations, could have been subjected to "unlawful" fees, Stenehjem said.